Ti-FX Wing Post 10" Body 1" diameter rack gear is

1" diameter rack gear is larger and stronger than the 7/8" of the other models

Return spring: new design eliminates the potential for coil bind and spring damage at the full stroke

Fits Wilwood Master Cylinder kit Hyper part number 36-005

This Spindle comes with a 6AL4V Titanium snout for extra strength for when you really like to get to know the infield tires

Hyper Racing # 16-630

Ti-FX Wing Post 10" Body 1" diameter rack gear isHyper Racing # 30 055 With the TiFX Wing Post System, when the post bends, purchase just the post and re use the insert. We stock 3 different post lengths. You can also custom cut the posts to the length of your choice. For the top wing posts: 10" post length = 12" overall length including the insert 8 3 4" post length = 10 3 4" overall length 7" post length = 9" overall length For the nose wing posts: 10" post length = 10 3 4" overall length